diff options
author | Théophane Hufschmitt <theophane.hufschmitt@tweag.io> | 2023-01-17 14:15:00 +0100 |
---|---|---|
committer | Théophane Hufschmitt <theophane.hufschmitt@tweag.io> | 2023-01-17 14:17:28 +0100 |
commit | c80621dbacc501f8bf43863438a3df087436d13e (patch) | |
tree | b748bedc2b55ce386e3438c3ed863560f8226a07 /src/libstore | |
parent | 1f02aa4098a61e60062e3ecdb713810e24efa25a (diff) |
Don't try to migrate existing profiles
Doing so would be more dangerous than useful, better leave them as-is if
they already exist
Diffstat (limited to 'src/libstore')
-rw-r--r-- | src/libstore/profiles.cc | 27 |
1 files changed, 3 insertions, 24 deletions
diff --git a/src/libstore/profiles.cc b/src/libstore/profiles.cc index d185a898c..ff62d0972 100644 --- a/src/libstore/profiles.cc +++ b/src/libstore/profiles.cc @@ -292,30 +292,9 @@ Path getDefaultProfile() { Path profileLink = getHome() + "/.nix-profile"; try { - // Migrate from the “old-style” profiles stored under `/nix/var`: - // If the link exists and points to the old location, then: - // - Rewrite it to point to the new location - // - For every generation of the old default profile, create a symlink - // from the new directory to it (so that all the previous profiles - // and generations are still available). - auto legacyProfile = getuid() == 0 - ? settings.nixStateDir + "/profiles/default" - : fmt("%s/profiles/per-user/%s/profile", settings.nixStateDir, getUserName()); - auto newProfile = profilesDir() + "/profile"; - if (!pathExists(profileLink) - || (isLink(profileLink) - && readLink(profileLink) == legacyProfile)) { - warn("Migrating the default profile"); - replaceSymlink(newProfile, profileLink); - replaceSymlink(legacyProfile, newProfile); - if (pathExists(legacyProfile)) { - for (auto & oldGen : findGenerations(legacyProfile).first) { - replaceSymlink( - oldGen.path, - dirOf(newProfile) + "/" - + std::string(baseNameOf(oldGen.path))); - } - } + auto profile = profilesDir() + "/profile"; + if (!pathExists(profileLink)) { + replaceSymlink(profile, profileLink); } return absPath(readLink(profileLink), dirOf(profileLink)); } catch (Error &) { |